Adapter



FIG. 1 is a top, rear, and side perspective view of an adapter showingour new design;

FIG. 2 is a top, front, and side perspective view thereof;

FIG. 3 is a top view thereof;

FIG. 4 is a bottom view thereof;

FIG. 5 is a side view thereof;

FIG. 6 is another side view thereof;

FIG. 7 is a rear view thereof; and,

FIG. 8 is a front view thereof.

The broken lines in the Figures show portions of the adapter that formno part of the claimed design.

The shade lines in the Figures show contour and not surfaceornamentation.

CLAIM The ornamental design for an adapter, as shown and described.